| Summary: | Drag&Drop while using Alt+Tab with Desktop Effects crash applications (QWidget::testAttribute_helper) | ||
|---|---|---|---|
| Product: | [Unmaintained] kdelibs | Reporter: | Leonardo <leonardo.salerno> |
| Component: | qt | Assignee: | kdelibs bugs <kdelibs-bugs> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | CC: | acondesa, andresbajotierra, dart.orex, fbg111, kde, kwin-bugs-null, lopelisoli, markotahal, octavian.voicu, Pogo_Dick, rele, ROBOSapiens7, timetre |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Unlisted Binaries | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
*** Bug 191172 has been marked as a duplicate of this bug. *** Are you using Desktop Compositing (effects) ? Thanks Yes, I'm using compositing. Today I had another crash while doing the dran'ndrop but this time it was KWin that crashed instead of Dolphin. I think that it happens when you give alt-tab the time to show the rotating windows miniatures. If it's a quick alt-tab there's no problem or at least I haven't experienced any yet. Hope that helps 2009/7/17, Dario Andres <andresbajotierra@gmail.com>: > https://bugs.kde.org/show_bug.cgi?id=200583 > > > Dario Andres <andresbajotierra@gmail.com> changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > CC| |andresbajotierra@gmail.com > > > > > --- Comment #2 from Dario Andres <andresbajotierra gmail com> 2009-07-17 > 22:35:00 --- > Are you using Desktop Compositing (effects) ? > Thanks > > -- > Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email > ------- You are receiving this mail because: ------- > You reported the bug. > Thanks, this could be also related to bug 192270. Thanks. *** Bug 201588 has been marked as a duplicate of this bug. *** *** Bug 202292 has been marked as a duplicate of this bug. *** Bug 202292 comment 5 has some other useful information and tests bug http://bugs.kde.org/show_bug.cgi?id=202293 is the same story.. please mark as duplicate. seem's like a lot of this drag&drop alt-tab stuff.. I got the review from the KWin people: this is mostly the same as bug 192270. Merging. *** This bug has been marked as a duplicate of bug 192270 *** *** Bug 205976 has been marked as a duplicate of this bug. *** *** Bug 209772 has been marked as a duplicate of this bug. *** *** Bug 218331 has been marked as a duplicate of this bug. *** *** Bug 240320 has been marked as a duplicate of this bug. *** *** Bug 222136 has been marked as a duplicate of this bug. *** *** Bug 243356 has been marked as a duplicate of this bug. *** *** Bug 243630 has been marked as a duplicate of this bug. *** *** Bug 249931 has been marked as a duplicate of this bug. *** *** Bug 243100 has been marked as a duplicate of this bug. *** |
Application that crashed: dolphin Version of the application: 1.3 KDE Version: 4.2.96 (KDE 4.2.96 (KDE 4.3 RC2)) Qt Version: 4.5.1 Operating System: Linux 2.6.28-13-generic i686 Distribution: Ubuntu 9.04 What I was doing when the application crashed: I was trying to drag a movie file to VLC media player. To do this, since Dolphin was on the foreground and VLC on the background I had to use Alt-Tab. A few Alt-Tabs keystrokes and Dolphin crashed. It happened to me with KDE 4.3 RC1 also. I was sure I filed a bug for that but I can't find it. -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault [Current thread is 0 (LWP 4399)] Thread 2 (Thread 0xb3ffbb90 (LWP 4422)): #0 0xb7fed430 in __kernel_vsyscall () #1 0xb6108412 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb64ad344 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6 #3 0xb34e8ae3 in ?? () from /usr/lib/libxine.so.1 Thread 1 (Thread 0xb5c80700 (LWP 4399)): [KCrash Handler] #6 0xb69e40d1 in QWidget::testAttribute_helper (this=0xa0960c0, attribute=Qt::WA_Hover) at kernel/qwidget.cpp:9944 #7 0xb69a494b in QApplication::notify (this=0xbff0b804, receiver=0xa0960c0, e=0xbff07a18) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:997 #8 0xb77084dd in KApplication::notify (this=0xbff0b804, receiver=0xa0960c0, event=0xbff07a18) at /build/buildd/kde4libs-4.2.96/kdeui/kernel/kapplication.cpp:302 #9 0xb67847ab in QCoreApplication::notifyInternal (this=0xbff0b804, receiver=0xa0960c0, event=0xbff07a18) at kernel/qcoreapplication.cpp:610 #10 0xb69a38be in QApplicationPrivate::sendMouseEvent (receiver=0xa0960c0, event=0xbff07a18, alienWidget=0x0, nativeWidget=0xa0960c0, buttonDown=0xb7247aa0, lastMouseReceiver=@0xb7247aa4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216 #11 0xb6a13aee in QETWidget::translateMouseEvent (this=0xa0960c0, event=0xbff090ac) at kernel/qapplication_x11.cpp:4448 #12 0xb6a12ead in QApplication::x11ProcessEvent (this=0xbff0b804, event=0xbff090ac) at kernel/qapplication_x11.cpp:3444 #13 0xb6a3e06a in x11EventSourceDispatch (s=0x9296790, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #14 0xb5f02b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #15 0xb5f060eb in ?? () from /usr/lib/libglib-2.0.so.0 #16 0xb5f06268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #17 0xb67b01d8 in QEventDispatcherGlib::processEvents (this=0x9276d10, flags={i = -1074752920}) at kernel/qeventdispatcher_glib.cpp:324 #18 0xb6a3d765 in QGuiEventDispatcherGlib::processEvents (this=0x9276d10, flags={i = -1074752872}) at kernel/qguieventdispatcher_glib.cpp:202 #19 0xb6782dda in QEventLoop::processEvents (this=0xa007108, flags={i = -1074752808}) at kernel/qeventloop.cpp:149 #20 0xb678321a in QEventLoop::exec (this=0xa007108, flags={i = -1074752696}) at kernel/qeventloop.cpp:200 #21 0xb6a25d5b in QDragManager::drag (this=0x9f95710, o=0xa00d908) at kernel/qdnd_x11.cpp:1969 #22 0xb69af27a in QDrag::exec (this=0xa00d908, supportedActions={i = -1074752372}, defaultDropAction=Qt::IgnoreAction) at kernel/qdrag.cpp:282 #23 0xb7c3389e in DragAndDropHelper::startDrag () from /usr/lib/libdolphinprivate.so.4 #24 0xb7c15644 in DolphinDetailsView::startDrag () from /usr/lib/libdolphinprivate.so.4 #25 0xb6f1d66d in QAbstractItemView::mouseMoveEvent (this=0xbff09494, event=0xbff09e98) at itemviews/qabstractitemview.cpp:1547 #26 0xb7c1580c in DolphinDetailsView::mouseMoveEvent () from /usr/lib/libdolphinprivate.so.4 #27 0xb69f272d in QWidget::event (this=0x94b24e8, event=0xbff09e98) at kernel/qwidget.cpp:7506 #28 0xb6dd02c3 in QFrame::event (this=0x94b24e8, e=0xbff09e98) at widgets/qframe.cpp:559 #29 0xb6e7033f in QAbstractScrollArea::viewportEvent (this=0x94b24e8, e=0xa) at widgets/qabstractscrollarea.cpp:962 #30 0xb6f221f7 in QAbstractItemView::viewportEvent (this=0x94b24e8, event=0xbff09e98) at itemviews/qabstractitemview.cpp:1471 #31 0xb6f5c3b6 in QTreeView::viewportEvent (this=0x94b24e8, event=0xbff09e98) at itemviews/qtreeview.cpp:1264 #32 0xb6e72945 in QAbstractScrollAreaFilter::eventFilter (this=0x94b73a8, o=0x94b2c40, e=0xbff09e98) at widgets/qabstractscrollarea_p.h:100 #33 0xb67839ca in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9299210, receiver=0x94b2c40, event=0xbff09e98) at kernel/qcoreapplication.cpp:726 #34 0xb699bbaa in QApplicationPrivate::notify_helper (this=0x9299210, receiver=0x94b2c40, e=0xbff09e98) at kernel/qapplication.cpp:4053 #35 0xb69a4851 in QApplication::notify (this=0xbff0b804, receiver=0x94b2c40, e=0xbff09e98) at kernel/qapplication.cpp:3759 #36 0xb77084dd in KApplication::notify (this=0xbff0b804, receiver=0x94b2c40, event=0xbff09e98) at /build/buildd/kde4libs-4.2.96/kdeui/kernel/kapplication.cpp:302 #37 0xb67847ab in QCoreApplication::notifyInternal (this=0xbff0b804, receiver=0x94b2c40, event=0xbff09e98) at kernel/qcoreapplication.cpp:610 #38 0xb69a38be in QApplicationPrivate::sendMouseEvent (receiver=0x94b2c40, event=0xbff09e98, alienWidget=0x94b2c40, nativeWidget=0x932b2e0, buttonDown=0xb7247aa0, lastMouseReceiver=@0xb7247aa4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216 #39 0xb6a13aee in QETWidget::translateMouseEvent (this=0x932b2e0, event=0xbff0b52c) at kernel/qapplication_x11.cpp:4448 #40 0xb6a12ead in QApplication::x11ProcessEvent (this=0xbff0b804, event=0xbff0b52c) at kernel/qapplication_x11.cpp:3444 #41 0xb6a3e06a in x11EventSourceDispatch (s=0x9296790, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #42 0xb5f02b88 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #43 0xb5f060eb in ?? () from /usr/lib/libglib-2.0.so.0 #44 0xb5f06268 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #45 0xb67b01d8 in QEventDispatcherGlib::processEvents (this=0x9276d10, flags={i = -1074743576}) at kernel/qeventdispatcher_glib.cpp:324 #46 0xb6a3d765 in QGuiEventDispatcherGlib::processEvents (this=0x9276d10, flags={i = -1074743528}) at kernel/qguieventdispatcher_glib.cpp:202 #47 0xb6782dda in QEventLoop::processEvents (this=0xbff0b790, flags={i = -1074743464}) at kernel/qeventloop.cpp:149 #48 0xb678321a in QEventLoop::exec (this=0xbff0b790, flags={i = -1074743400}) at kernel/qeventloop.cpp:200 #49 0xb67856c9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888 #50 0xb699ba47 in QApplication::exec () at kernel/qapplication.cpp:3526 #51 0x0807a8bf in _start () Reported using DrKonqi